Vulnerability-Lookup

CVE-2026-21673 (GCVE-0-2026-21673)

Vulnerability from cvelistv5 – Published: 2026-01-06 01:32 – Updated: 2026-01-06 19:00

Title

iccDEV has Integer Overflow/Underflow in CIccXmlArrayType::ParseTextCountNum()

Summary

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have overflows and underflows in CIccXmlArrayType::ParseTextCountNum(). This vulnerability affects users of the iccDEV library who process ICC color profiles. This issue is fixed in version 2.3.1.1.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-06 14:23 UTC

CWE

CWE-190 - Integer Overflow or Wraparound
CWE-681 - Incorrect Conversion between Numeric Types
CWE-704 - Incorrect Type Conversion or Cast

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/InternationalColorConsortium/i…	x_refsource_CONFIRM
https://github.com/InternationalColorConsortium/i…	x_refsource_MISC
https://github.com/InternationalColorConsortium/i…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
InternationalColorConsortium	iccDEV	Affected: < 2.3.1.1	guessed

Show details on NVD website

JSON

To clipboard

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CNVD-2026-08431

Vulnerability from cnvd - Published: 2026-01-27

Title

iccDEV CIccXmlArrayType::ParseTextCountNum函数整数溢出漏洞

Description

iccDEV提供了一套用于处理ICC颜色管理配置文件的库和工具。 iccDEV存在整数溢出漏洞，该漏洞源于CIccXmlArrayType::ParseTextCountNum函数未能正确验证输入数据的长度大小，攻击者可利用该漏洞在系统上执行任意代码或者导致拒绝服务。

Severity

高

Patch Name

iccDEV CIccXmlArrayType::ParseTextCountNum函数整数溢出漏洞的补丁

Patch Description

iccDEV提供了一套用于处理ICC颜色管理配置文件的库和工具。 iccDEV存在整数溢出漏洞，该漏洞源于CIccXmlArrayType::ParseTextCountNum函数未能正确验证输入数据的长度大小，攻击者可利用该漏洞在系统上执行任意代码或者导致拒绝服务。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://github.com/InternationalColorConsortium/iccDEV/releases

Reference

https://github.com/InternationalColorConsortium/iccDEV/commit/32740802ee14418bd14c429d7e2f142d92cd5c4f

Impacted products

Name
iccDEV iccDEV <=2.3.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-21673",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-21673"
    }
  },
  "description": "iccDEV\u63d0\u4f9b\u4e86\u4e00\u5957\u7528\u4e8e\u5904\u7406ICC\u989c\u8272\u7ba1\u7406\u914d\u7f6e\u6587\u4ef6\u7684\u5e93\u548c\u5de5\u5177\u3002\n\niccDEV\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eCIccXmlArrayType::ParseTextCountNum\u51fd\u6570\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u5927\u5c0f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u8005\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://github.com/InternationalColorConsortium/iccDEV/releases",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-08431",
  "openTime": "2026-01-27",
  "patchDescription": "iccDEV\u63d0\u4f9b\u4e86\u4e00\u5957\u7528\u4e8e\u5904\u7406ICC\u989c\u8272\u7ba1\u7406\u914d\u7f6e\u6587\u4ef6\u7684\u5e93\u548c\u5de5\u5177\u3002\r\n\r\niccDEV\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eCIccXmlArrayType::ParseTextCountNum\u51fd\u6570\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u5927\u5c0f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u8005\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "iccDEV CIccXmlArrayType::ParseTextCountNum\u51fd\u6570\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "iccDEV iccDEV \u003c=2.3.1"
  },
  "referenceLink": "https://github.com/InternationalColorConsortium/iccDEV/commit/32740802ee14418bd14c429d7e2f142d92cd5c4f",
  "serverity": "\u9ad8",
  "submitTime": "2026-01-19",
  "title": "iccDEV CIccXmlArrayType::ParseTextCountNum\u51fd\u6570\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

FKIE_CVE-2026-21673

Vulnerability from fkie_nvd - Published: 2026-01-06 02:15 - Updated: 2026-06-17 10:18

Severity

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
security-advisories@github.com	https://github.com/InternationalColorConsortium/iccDEV/commit/32740802ee14418bd14c429d7e2f142d92cd5c4f	Patch
security-advisories@github.com	https://github.com/InternationalColorConsortium/iccDEV/issues/243	Exploit, Issue Tracking, Vendor Advisory
security-advisories@github.com	https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-g66g-f82c-vgm6	Patch, Vendor Advisory

Impacted products

	Vendor	Product	Version
	color	iccdev	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "iccDEV",
          "vendor": "InternationalColorConsortium",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.3.1.1"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
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              "matchCriteriaId": "0E50DFFC-9185-4969-85A7-6D3976699720",
              "versionEndExcluding": "2.3.1.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions 2.3.1 and below have overflows and underflows in  CIccXmlArrayType::ParseTextCountNum(). This vulnerability affects users of the iccDEV library who process ICC color profiles. This issue is fixed in version 2.3.1.1."
    },
    {
      "lang": "es",
      "value": "iccDEV proporciona un conjunto de bibliotecas y herramientas para trabajar con perfiles de gesti\u00f3n de color ICC. Las versiones 2.3.1 e inferiores tienen desbordamientos y subdesbordamientos en CIccXmlArrayType::ParseTextCountNum(). Esta vulnerabilidad afecta a los usuarios de la biblioteca iccDEV que procesan perfiles de color ICC. Este problema est\u00e1 solucionado en la versi\u00f3n 2.3.1.1."
    }
  ],
  "id": "CVE-2026-21673",
  "lastModified": "2026-06-17T10:18:54.130",
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        "impactScore": 5.9,
        "source": "security-advisories@github.com",
        "type": "Secondary"
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    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-21673",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-01-06T14:23:27.724347Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-01-06T02:15:45.343",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/InternationalColorConsortium/iccDEV/commit/32740802ee14418bd14c429d7e2f142d92cd5c4f"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://github.com/InternationalColorConsortium/iccDEV/issues/243"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://github.com/InternationalColorConsortium/iccDEV/security/advisories/GHSA-g66g-f82c-vgm6"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        },
        {
          "lang": "en",
          "value": "CWE-681"
        },
        {
          "lang": "en",
          "value": "CWE-704"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-21673 (GCVE-0-2026-21673)

CNVD-2026-08431

FKIE_CVE-2026-21673

Tags

Sightings

Nomenclature

Related by attack behaviour